| Summary: | 碩士 === 銘傳大學 === 資訊傳播工程學系碩士班 === 96 === The advance of information technology urges the evolution on education methodology. Concept Map has prevailed among educations in various areas for many years, but it has not been adopted broadly in the domestic education. The mapping process can help learners to comprehend the knowledge contents, while the concept map can provide valuable information concerning students’ knowledge structure.
This thesis attempts to study a learning and assessment system that can provide the functionality for assist teacher with teaching activities. Many studies were proposed assessment schemes for Concept Map, such as the Goldsmith’s Closeness index and the N-G method. However both of them focus on analysis the concept nodes. Therefore, the purpose of this research was proposed a new algorithm called E-Closeness (Enhanced-Closeness). This new assessment scheme not only used Goldsmith’s Closeness Index but also considered about the Links’ relationship degree, that can solve the anomaly problems cause by traditional Closeness evaluation. Furthermore, several properties and theorems were also proposed to discuss and distinct the features about these algorithms.
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